Up to 3 SIP accounts
132x64-pixel graphical LCD with backlight
Highly secure transport and interoperability
Wall mountable with adjustable stand
PoE and EHS Support
HD voice: HD handset, HD speaker
Supports PoE, Power Supply also available separately
Snom D735
High-Resolution 2.8” Graphical TFT Display
32 Self-Labeling Function Keys (8 Physical)
Sensor Technology Enables Responsive UI
Wideband Hands-Free Talking (Speakerphone)
Digital Signal Processor (DSP) Enhanced Audio Quality
2-Port Gigabit Ethernet Switch (RJ45)
Power over Ethernet IEEE 802.3af, Class 2
USB Headset Ready
D7 Expansion Module Ready
Support for USB WiFi Stick
Electronic Hook Switch Support for Wireless Headsets
Snom D785
Dual Ethernet ports (GigE)
EHS adapter support
Support for up o 3 D7 expansion modules
USB Port for Wifi and DECT support
Support for up to 12 SIP lines/accounts
Soft bumpers to "mute the handset click"
SIP and PCAP trace in phone
VPN
Remote management: TR-069/TR-111
Auto-provisioning and redirection
Best-in-class audio
Yealink SIP-T57W
Premium-level phone for executives with heavy call load
7” 800x480-pixel color touch display, fully adjustable
HD Voice with Yealink Acoustic Shield technology
29 touch keys, 16 SIP accounts
Built-in Bluetooth, Wi-Fi
Dual-port Gigabit Ethernet
1xUSB port for call recording and wireless USB headset